package com.itheima.mapper;

import com.itheima.pojo.User;
import org.apache.ibatis.annotations.*;

import java.util.List;

@Mapper
public interface UserMapper {


    @Select("select * from user where username=#{username}")
    User findByUserName(String username);

    @Insert("insert into user(username,password,create_time,update_time)" +
            " values(#{username},#{password},now(),now())")
    void add(String username, String password);

    @Update("update user set nickname=#{nickname}, email=#{email},update_time=#{updateTime} where id=#{id}")
    void update(User user);

    @Update("update user set user_pic=#{avatarUrl}, update_time=now() where id=#{id}")
    void updateAvatar(String avatarUrl, Integer id);
    @Update("update user set password=#{md5String}, update_time=now() where id=#{id}")
    void updatePwd(String md5String, Integer id);

    List<User> list(String username, String permission, String createTime);

    @Update("UPDATE user SET permission = #{permission} WHERE id = #{id}")
    void updatePermission(Integer id, String permission);

    @Delete("DELETE FROM user WHERE id = #{id}")
    void deleteUser(Integer id);
}
